commit a6938bab1f6fa76ae98ebbe44f4e534e05fa0993
author The Android Open Source Project <initial-contribution@android.com> Tue Feb 10 15:44:00 2009 -0800
committer The Android Open Source Project <initial-contribution@android.com> Tue Feb 10 15:44:00 2009 -0800
tree bc5a1f806bd06db8abb197e80be9ead3644c0bcc
parent e41dd756db5184519f4dacbf4d95b333822605c7

auto import from //branches/cupcake/...@130745

libs/ui/Overlay.cpp

diff --git a/libs/ui/Overlay.cpp b/libs/ui/Overlay.cpp
index c8e6168..b236edc 100644
--- a/libs/ui/Overlay.cpp
+++ b/libs/ui/Overlay.cpp
@@ -59,6 +59,12 @@
     return mOverlayData->queueBuffer(mOverlayData, buffer);
 }
 
+int32_t Overlay::getBufferCount() const
+{
+    if (mStatus != NO_ERROR) return mStatus;
+    return mOverlayData->getBufferCount(mOverlayData);
+}
+
 void* Overlay::getBufferAddress(overlay_buffer_t buffer)
 {
     if (mStatus != NO_ERROR) return NULL;